package com.test.demo10;

public abstract class People {
    //父类属性私有化
    private String name;
    private int age;
    //提供父类构造方法
    public People(String name,int age) {
        this.name = name;
        this.age = age;
    }
    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        this.age = age;
    }
    //提供一个抽象方法
    public abstract void talk();
}
